cs_Crc16.h File Reference

#include <cstdint>

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Functions
uint16_t	crc16 (const uint8_t *data, uint16_t size, uint16_t *prevCrc=nullptr)
	Calculates or updates the CRC-16-CCITT based on given data. More...

Function Documentation

crc16()

uint16_t crc16	(	const uint8_t *	data,
		uint16_t	size,
		uint16_t *	prevCrc = nullptr
	)

Calculates or updates the CRC-16-CCITT based on given data.

Parameters

[in]	data	Pointer to data.
[in]	size	Size of data.
[in]	prevCrc	Previous CRC, or null pointer for first call.

Returns

Updated CRC of given data.